1989 Ski-Doo Repair Manual, Page 298Get this manual
Section 03 TRANSMISSION Sub-section 05 (PULLEY DISTANCEALIGNMENT)
Nomirial value procedure
Using alignment template jail except Formula models and Alpine II)
CAUTION: Do not force the tool guides on the inner half and do not perform alignment when the tool rests in both pulleys, since tool distortion may occurFORMULA
Guides slide easily ilfl s:ight contact against th9 inner hair
Alignment template tabs must be fiush with drive pulley inner half
Taos must be
ALPINE II
flush with inner
Using alignment bar fAil Formula models and Alpine